Light source group and side light backlight module

Abstract

The embodiment of the invention provides a light source group and a side-view backlight module. The light source group comprises a lamp shade and a plurality of unit bodies. The lamp shade is providedwith a plurality of light source openings; each unit body is provided with at least one connecting part, at least one luminous element and a circuit; and the luminous elements of the unit bodies correspond to the plurality of light source openings of the lamp shade, and can be serially connected to form a strip light source assembly. The side-view backlight module comprises a back plate, a lightguide plate, an optical diaphragm group, a light source group, a side cover plate and an outer frame of the backlight module. When a single luminous element is damaged, the damaged unit body is only needed to be replaced simply and easily in the side-view backlight module, and the whole light source group is not needed to be replaced, so that materials and time for the repair and maintenance are greatly saved.

Description

【Technical field】 [0001] The present invention relates to a light source group and a side light source backlight module, in particular to a light source group and a side light backlight module composed of several unit bodies for heavy work or maintenance. 【Background technique】 [0002] Existing light source groups and side light backlight modules, such as Figure 1A and Figure 1B As shown, the side light source backlight module 9 includes a back plate 91 , a light guide plate 92 , an optical film set 92 a , a lampshade 93 , a light source set 94 and a backlight module frame 95 . The backplane 91 has an accommodating space, the light guide plate 92 is disposed in the accommodating space of the backplane 91 , and the optical film group 92 a is disposed on the light guide plate 92 . The lampshade 93 has a connecting wall 931 , a first flange 932 and a second flange 933 , and the first flange 932 and the second flange 933 are respectively disposed on two opposite side edges o...

AI Technical Summary

Problems solved by technology

In the existing side light source backlight module, the components such as the liquid crystal display frame B, the liquid crystal panel A, the backlight module frame 95, the optical film set 92a, the light guide plate 92, the back plate 91, and the lampshade 93 must be disassembled in sequence. Replacing a fully functioning light source group 94, and then reassembling the components, not only wastes other undamaged light emitting components 941 on the light source group 94, but also consumes a lot of disassembly time and labor costs.

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